<?php
/**
 * =============================================================
 *   查询账户点数 Demo (PHP版)
 *
 *   功能说明：
 *   查询账户剩余点数（余额）
 *
 *   使用方法：
 *   1. 确保PHP已安装并启用curl扩展
 *   2. 将下方的 APPKEY 替换为你自己的用户密钥
 *   3. 运行脚本：php query_points.php
 * =============================================================
 */

// ======================== 配置区域（请替换为你自己的参数）========================
// 用户密钥，登录平台后获取
$APPKEY = "你的appkey";
// ===============================================================================

// API基础地址
$API_BASE = "http://api.ttocr.com/api";

// ======================== 主流程 ========================
echo str_repeat("*", 60) . "\n";
echo "  查询账户点数 Demo (PHP版)\n";
echo str_repeat("*", 60) . "\n";

// 检查参数是否已配置
if ($APPKEY === "你的appkey") {
    echo "\n[错误] 请先在脚本顶部的配置区域填写你的 APPKEY\n";
    exit(1);
}

echo str_repeat("=", 50) . "\n";
echo "[查询点数] 正在查询账户剩余点数...\n";
echo str_repeat("=", 50) . "\n";

$url = $API_BASE . "/points?appkey=" . urlencode($APPKEY);

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
$response = curl_exec($ch);

if (curl_errno($ch)) {
    echo "[异常] 网络请求出错：" . curl_error($ch) . "\n";
    curl_close($ch);
    exit(1);
}
curl_close($ch);

$result = json_decode($response, true);
if ($result['status'] == 1) {
    echo "[成功] 查询成功！当前可用点数：" . $result['points'] . "\n";
} else {
    echo "[失败] 查询失败，错误信息：" . $result['msg'] . "\n";
    echo "[提示] 错误状态码：" . $result['status'] . "，请参考错误代码表排查\n";
}
echo "[完整响应] " . json_encode($result, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT) . "\n";

echo "\n" . str_repeat("=", 50) . "\n";
echo "[完成] 查询执行完毕\n";
echo str_repeat("=", 50) . "\n";
?>